I've purchased 7 of these bolts in np3 finish so I just purchased one ln the new finish and I like it just just as much as that np3 finish you can't beat the quality of these bolts for a lifetime guaranteed they are definitely well worth the money I definitely will be buying more I have one complete bolt carrier group when the funds lets me I'm going to get a couple more bolt carrier group Sharp's has pretty fast shipping to thank you

I installed this into an old BCG and it so smooth when I pull the charging handle and slowly let the BCG go home; it doesn't hitch when the bolt hits the barrel extention and rotates in.

Top notch! Don't hesitate to get one...can't go wrong with the relia-bolt.

The reliable is just as the name implies. Put it in my bolt carrier and functioned flawlessly. It was easy to clean as well.

Great quality Bolt, be nice to have a XPB Carrier to match but all in all very impress so far with quality and performance. Thanks SRCARMS")